公开(公告)号：US5513359A

公开(公告)日：1996-04-30

申请号：US97334

申请日：1993-07-23

申请人： Michael W. Clark ,  James L. Combs ,  Dwayne T. Crump ,  Jerry T. Kozel ,  Steven T. Pancoast

发明人： Michael W. Clark ,  James L. Combs ,  Dwayne T. Crump ,  Jerry T. Kozel ,  Steven T. Pancoast

IPC分类号： G06F1/16 ,  G06F1/00 ,  G06F1/26 ,  G06F1/30 ,  G06F1/32 ,  G06F15/00 ,  G06F13/10

CPC分类号： G06F1/30 ,  G06F1/3203

摘要： A computer system having a suspend/resume capability in addition to the normal operating state and the off state. Closure events of single momentary pushbutton switch control changes between the normal operating state, the suspend state, and the off state, depending on the value of a flag. If the flag is set in a certain state, closure events of the switch cause the computer system to change back and forth between the normal operating state and the off state. If the flag is set in a different state, closure events of the switch cause the computer system to change back and forth between the normal operating state and the suspend state. The switch also controls the video subsystem of the computer system such that pressing the switch blanks the video display terminal giving the user instantaneous feedback of the switch press.

摘要翻译： 除了正常操作状态和关闭状态之外，还具有暂停/恢复能力的计算机系统。 单个瞬时按钮开关控制的闭合事件根据标志的值在正常操作状态，暂停状态和关闭状态之间变化。 如果标志设置在某一状态，则交换机的关闭事件使得计算机系统在正常操作状态和关闭状态之间来回切换。 如果标志设置在不同的状态，则交换机的关闭事件使得计算机系统在正常操作状态和挂起状态之间来回切换。 该开关还控制计算机系统的视频子系统，使得按下开关将视频显示终端空白，给予用户瞬时反馈开关按压。

公开(公告)号：US5261104A

公开(公告)日：1993-11-09

申请号：US976648

申请日：1992-11-13

申请人： Randal L. Bertram ,  Randal H. Cecil ,  Jeffrey V. Ford ,  Jerry T. Kozel ,  Rodney P. Springhetti ,  Glenn E. Welman ,  John P. Wright

发明人： Randal L. Bertram ,  Randal H. Cecil ,  Jeffrey V. Ford ,  Jerry T. Kozel ,  Rodney P. Springhetti ,  Glenn E. Welman ,  John P. Wright

IPC分类号： G06F9/445 ,  G06F9/44 ,  G06F1/21

CPC分类号： G06F9/4401

摘要： A computer system with an internal operating system located in ROM is initialized in that operating system but can also automatically be directly initialized in an operating system of choice such as one located on an external memory, that is, a diskette or fixed disk. The computer system may also automatically be directly initialized in an application running under the internal operating system and, if desired, initialization may automatically directly include a customized version of the internal operating system. These customizing features are obtained through a customization word located in permanent read/write memory.

摘要翻译： 具有位于ROM中的内部操作系统的计算机系统在该操作系统中初始化，但也可以在诸如位于外部存储器，即软盘或固定盘上的选择的操作系统中自动直接初始化。 计算机系统还可以在内部操作系统下运行的应用程序中自动直接初始化，如果需要，初始化可以自动直接包括内部操作系统的定制版本。 这些定制功能是通过定位在永久性读/写存储器中的字来获得的。